30453486

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{8147}}^1$

素因数の和:8248

約数の個数: 32

約数和(自身を含む): 70398720

約数和(自身を除く): 39945234

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 534, 623, 1246, 1869, 3738, 8147, 16294, 24441, 48882, 57029, 114058, 171087, 342174, 725083, 1450166, 2175249, 4350498, 5075581, 10151162, 15226743, 30453486]

約数ペア:

[(1, 30453486), (2, 15226743), (3, 10151162), (6, 5075581), (7, 4350498), (14, 2175249), (21, 1450166), (42, 725083), (89, 342174), (178, 171087), (267, 114058), (534, 57029), (623, 48882), (1246, 24441), (1869, 16294), (3738, 8147)]